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Query: gobiidaeResult: 52nd of 58
Gobiodon histrio, Broad-barred goby
Subject: Gobiodon histrio, Broad-barred goby
Poster: Wiki Photos (---@---.---)
Gobiodon histrio 6.1.2011 030 b - Gobiodon histrio, Broad-barred goby.jpg
Resolution: 4000x3000 File Size: 922801 Bytes Date: 2011:01:05 22:14:05 Camera: DMC-TZ10 (Panasonic) F number: f/3.3 Exposure: 10/300 sec Focal Length: 41/10 Upload Date: 2017:02:22 17:43:40

Gobiodon histrio, Broad-barred goby


Description
Deutsch: Gobiodon histrio in Weichkoralle
Date 5 January 2011
Author Dr. Oliver Schneider
Source: https://commons.wikimedia.org/wiki/File:Gobiodon_histrio_6.1.2011_030_b.jpg

Gobiodon histrio, the Broad-barred goby, is a species of goby native to the Indian Ocean from the Red sea to the western Pacific Ocean to southern Japan, Samoa and the Great Barrier Reef. This fish produces a toxin that deters predators. When disturbed, it releases compounds that inhibit the locomotion of other fish. At high enough concentrations, the toxin causes the predator to lose equilibrium and tip over. It takes part in a mutualistic relationship with a species of coral, Acropora nasuta. When the coral is damaged by toxic Chlorodesmis algae, it produces a compound that attracts the fish. The fish eat the alga and this enhances their toxicity. Order: Perciformes, Family: Gobiidae, Genus: Gobiodon, Species: Gobiodon histrio (Valenciennes, 1837).

gobiidae
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